Pikapoo Roboti Yotolera Ndowe za Agalu by Yihan Luo and Zihang Zheng is a highly esteemed winner of the very prestigious 2025 Mphoto ya Chitsulo ya A' Design Award in Mapangidwe a Roboti, Makina Odziyendetsa ndi Zodziyendetsa Competition Category.
ChitsuloRoboti· 2025
Pikapoo Roboti Yotolera Ndowe za Agalu
Client: Yihan Luo and Zihang Zheng
Mphoto ya Chitsulo ya A' Design Award Winner in Roboti Category
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The Design
About Pikapoo Roboti Yotolera Ndowe za Agalu
Ndi agalu pafupifupi 900 miliyoni omwe ali ndi eni padziko lonse lapansi, kusamalira ndowe za agalu kwakhala vuto lalikulu lachilengedwe. Kafukufuku akuwonetsa kuti pafupifupi 50% ya eni agalu sayang'anira kutsuka m'malo obisika chifukwa cha zovuta kapena uzimu wolakwika. Pikapoo ikupereka yankho lanzeru la roboti lomwe lili ndi PooBot, roboti yodziyendera yokha yomwe imapeza ndi kutolera ndowe za agalu, ndi PooBase, chida cholumikizidwa chomwa manyowa chomwe chimasintha ndowe zikhala feteleza. Dongosolo lonse limalongosoka kudzera mu aplikeshoni ya foni yosavuta kugwiritsa ntchito.
The Recognition
About the Mphoto ya Chitsulo ya A' Design Award
Pikapoo Roboti Yotolera Ndowe za Agalu ndi mmodzi mwa opambana a Mphoto ya Chitsulo ya A' Design Award, kuzindikirika kolemekezeka komwe kumaperekedwa kwa mapangidwe abwino omwe amakwaniritsa zofunika za akatswiri ndi za makampani zomwe zimayembekezeka kuchokera ku zolengedwa zopangidwa bwino. Opambana a Chitsulo amaonetsa luso lalikulu, ukatswiri wapamwamba, kumvetsetsa kwa akatswiri ndi mphamvu yolenga ya opanga awo. Pikapoo Roboti Yotolera Ndowe za Agalu akuyembekezeka kukhala cholengedwa choyamikiridwa kwambiri, chosirira ndi chokondedwa chomwe ndi chothandiza ndi chatsopano. Mapangidwe opambana Mphoto ya Chitsulo ya A' Design Award awa amaphatikiza machitidwe abwino kwambiri a makampani ndipo ali ndi makhalidwe a ukadaulo oyenerera olumikizidwa ndi chidziwitso ndi luso. Pikapoo Roboti Yotolera Ndowe za Agalu amalemekezedwa chifukwa cha kusamala kwake ndipo anapangidwa kuti apereke kukonza kwa moyo kumene kumathandiza kusandutsa dziko kukhala malo abwino.
Behind the Design
Press Kit
Credits, team members and technical details provided by the designer.
- Unique Properties
- With approximately 900 million dogs owned globally, studies show that up to 50% of dog owners skip cleanup in secluded areas due to inconvenience and misconceptions. Dog waste harms the environment and disrupts public spaces. Pikapoo addresses this issue with a smart robotic system: the PooBot (a poop-collecting robot) that picks up waste, and the PooBase (a smart composting unit) that converts it into fertilizer, all managed through an app.
- Dimensions & Packaging
- 457.2 mm x 355.6 mm x 304.8 mm / 12.5KG
- Tags
- Robotics, Pet, Eco-Friendly Design, Sustainability, User-Centric Design, Social Impact
- Production Technology
- When PooBot deposits waste into PooBase, a specialized catalyzer containing all-natural microorganisms—including lactic acid bacteria, yeasts, photosynthetic bacteria, actinomycetes, and fungi—initiates the transformation of waste into nutrient-rich organic fertilizer. These microorganisms accelerate waste breakdown, eliminate odors, and neutralize harmful pathogens. Once the composting process is complete, part of the fertilizer is released into the surrounding soil to enrich it, while the remainder is transferred back to PooBot for even distribution across the lawn.
- Design Challenge
- The biggest challenge for Pikapoo is figuring out how to recycle dog feces in a way that benefits both the environment and dog owners. For dog owners, we identified an opportunity: in our product Poobot, we designed a system that transforms dog feces into a stool sample for health checks, which can then be picked up by a courier. To support environmental sustainability, Poobot sends the remaining waste to Poobase, where a built-in catalyzer processes the feces into fertilizer.
- Research
- For Pikapoo, we conducted a field research expedition to identify the problem: dog feces near gardens and plants were often left uncollected. Through secondary research, we found that improperly disposed dog feces contain enough bacteria to contaminate soil within a 20-mile radius. Additionally, we gathered feedback from over 100 dog-owning families. Many of them believed that dog poop is beneficial to the soil—but this is a misconception.
- Inspiration
- Cleaning up after pets is tedious, messy, and unpleasant. The diversity among dog owners can make it inconvenient for some to pick up dog waste; for example, elderly individuals may have difficulty bending down, and busy professionals may lack the time. When owners neglect this task, it results in unpleasant sights and polluted, unhealthy land. Pikapoo leverages robotic technology equipped with advanced olfactory and image recognition to offer an efficient solution.
- Project Duration
- Project was initiated since 2019 in Beijing, China. It has gone through rounds of variation and refinement, eventually finished in 2024 in Los Angeles.
- Operation Flow
- Pikapoo is just one click away. Through the app, users request a PooBot to collect dog waste. After collection, the PooBot takes a sample for health monitoring, which is later delivered to the vet. The remaining waste is transported to the nearest PooBase, where it’s composted into organic fertilizer while the PooBot charges wirelessly.
- Team Members
- Industrial Designer: Zihang (Matt) Zheng
Design Research and UIUX Designer: Yihan (Sakura) Luo - Image Credits
- All Copyright Yihan Luo, Zihang Zheng
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